Land use: arable land: 2.89% permanent crops: 0.4% other: 96.71% (2001)
Irrigated land:
11,950 sq km (1998 est.)
Natural hazards:
earthquakes, tsunamis, flooding, landslides, mild volcanic activity
Environment - current issues: deforestation (some the result of illegal logging); overgrazing of the slopes of the costa and sierra leading to soil erosion; desertification; air pollution in Lima; pollution of rivers and coastal waters from municipal and mining wastes
Environment - international agreements: party to: Antarctic-Environmental Protocol, Antarctic-Marine Living Resources, Antarctic Treaty, Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Marine Dumping, Ozone Layer Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94, Wetlands, Whaling signed, but not ratified: none of the selected agreements
Geography - note:
shares control of Lago Titicaca, world's highest navigable lake,
with Bolivia; a remote slope of Nevado Mismi, a 5,316 m peak, is the
ultimate source of the Amazon River
People Peru
Population:
27,544,305 (July 2004 est.)
Age structure:
0-14 years: 32.1% (male 4,496,146; female 4,340,580)
15-64 years: 62.8% (male 8,709,098; female 8,594,351)
65 years and over: 5.1% (male 660,734; female 743,396) (2004 est.)
Median age:
total: 24.6 years
male: 24.4 years
female: 24.9 years (2004 est.)